[Laszlo-dev] This change seems to be partially responsible for components drawing bug in Safari/DHTML

[Henry Minsky]

Regarding LPP-8639 and LPP-8626, I did a binary search and this change seems
like it is partially responsible.
This change makes the radio buttons render correctly again in the dev
console (you need to explicitly recompile
the dev console to see the change, of course) but doesn't seem to make any
difference to the layout of the
first list component example.

But I'll see if I can see what's happening to the radio button, and maybe
that will give a clue as to what
might be wrong with the list component.



r13837 | ptw | 2009-05-08 15:44:23 -0400 (Fri, 08 May 2009) | 25 lines

Change 20090508-ptw-G by ptw at dueling-banjos.home on 2009-05-08 10:52:53 EDT
    in /Users/ptw/OpenLaszlo/trunk-2
    for http://svn.openlaszlo.org/openlaszlo/trunk

Summary: Ensure dynamic properties are created in instances

Bugs Fixed: LPP-8088  DHTML: many warnings from applyConstraintMethod()
(partial)

Technical Reviewer: max (Message-ID: <4A048949.2060200 at laszlosystems.com>)
QA Reviewer: hminsky (pending)

Details:
    Clean up the code in LzNode that makes sure dynamic properties
    exist by using a cross-platform test:  if accessing the dynamic
    property returns undefined, make sure it exists in the instance by
    setting it to undefined.

    This does not fix the warning part of the bug, but it does make
    swf9 work again.

Tests:
    http://localhost:8080/4.2/test/extensions/html.lzx?lzr=swf9 No
    longer gets a runtime error.




-- 
Henry Minsky
Software Architect
hminsky at laszlosystems.com
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